8-bit microcontroller (MCU) featuring 7KB FLASH program memory and 256B RAM. Operates at up to 16MHz with an 8-bit data bus width. Offers 17 programmable I/O pins and supports I2C, SPI, and UART interfaces. Includes 3 timers/counters, 1 PWM channel, and an internal oscillator. Packaged in a 20-pin PDIP, this RoHS compliant component functions across a -40°C to 125°C temperature range.
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Microchip PIC16F721-E/P technical specifications.
| Package/Case | PDIP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Height | 0.195inch |
| Interface | I2C, SPI, USART, UART |
| Length | 1.06inch |
| Max Frequency | 16MHz |
| Max Operating Temperature | 125°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 7KB |
| Memory Type | FLASH |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of A/D Converters | 1 |
| Number of Bits | 8 |
| Number of I/Os | 17 |
| Number of Programmable I/O | 17 |
| Number of PWM Channels | 1 |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 1 |
| Oscillator Type | Internal |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
| Width | 0.28inch |
| RoHS | Compliant |
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